CHEBI:61772 - β-(1→3)-galactobiose

ChEBI IDCHEBI:61772
ChEBI Nameβ-(1→3)-galactobiose
Stars
ASCII Namebeta-(1->3)-galactobiose
DefinitionA glycosylgalactose comprising two β-D-galactose units joined via a (1→3)-linkage.
Last Modified31 May 2024
SubmitterSteve
DownloadsMolfile
FormulaC12H22O11
Net Charge0
Average Mass342.297
Monoisotopic Mass342.11621
SMILESOC[C@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)O[C@H](CO)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O
WURCSWURCS=2.0/1,2,1/[a2112h-1b_1-5]/1-1/a3-b1
InChIInChI=1S/C12H22O11/c13-1-3-5(15)7(17)8(18)12(22-3)23-10-6(16)4(2-14)21-11(20)9(10)19/h3-20H,1-2H2/t3-,4-,5+,6+,7+,8-,9-,10+,11-,12+/m1/s1
InChIKeyQIGJYVCQYDKYDW-BAYKCOMVSA-N
Roles Classification
Biological Role:
epitope  The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
ChEBI Ontology
Outgoing Relation(s)
β-(1→3)-galactobiose (CHEBI:61772) has role epitope (CHEBI:53000)
β-(1→3)-galactobiose (CHEBI:61772) is a glycosylgalactose (CHEBI:35317)
Incoming Relation(s)
β-D-Galp-(1→3)-β-D-Galp-(1→4)-D-Glcp (CHEBI:147880) has functional parent β-(1→3)-galactobiose (CHEBI:61772)
β-D-Galp-(1→3)-β-D-Galp-(1→4)-D-GlcpNAc (CHEBI:148473) has functional parent β-(1→3)-galactobiose (CHEBI:61772)
β-D-Galp-(1→3)-β-D-Galp-(1→4)-D-Xylp (CHEBI:146882) has functional parent β-(1→3)-galactobiose (CHEBI:61772)
IUPAC Name 
β-D-galactopyranosyl-(1→3)-β-D-galactopyranose
Synonyms  Source
β-D-galactosyl-(1→3)-β-D-galactoseChEBI
β-D-Gal-(1→3)-β-D-GalChEBI
β-D-Galp-(1→3)-β-D-GalpChEBI
3-O-β-D-galactopyranosyl-β-D-galactopyranoseIUPAC
Galβ1-3GalβChEBI
Galb1-3GalbChEBI
Manual XrefsDatabases
G95894VWGlyTouCan
G95894VWGlyGen
Registry NumbersSources
Reaxys:4323770Reaxys
Citations